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Unpacker.feed() uses new buffer interface.

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INADA Naoki 2013-04-08 10:52:11 +09:00
parent 0faa1bb558
commit 18215b01bb
1 changed files with 6 additions and 4 deletions
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10
msgpack/_unpacker.pyx
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@ -254,13 +254,15 @@ cdef class Unpacker(object):
def feed(self, object next_bytes): def feed(self, object next_bytes):
"""Append `next_bytes` to internal buffer.""" """Append `next_bytes` to internal buffer."""
cdef char* buf cdef Py_buffer pybuff
cdef Py_ssize_t buf_len
if self.file_like is not None: if self.file_like is not None:
raise AssertionError( raise AssertionError(
"unpacker.feed() is not be able to use with `file_like`.") "unpacker.feed() is not be able to use with `file_like`.")
PyObject_AsReadBuffer(next_bytes, <const_void_ptr*>&buf, &buf_len) PyObject_GetBuffer(next_bytes, &pybuff, PyBUF_SIMPLE)
self.append_buffer(buf, buf_len) try:
self.append_buffer(<char*>pybuff.buf, pybuff.len)
finally:
PyBuffer_Release(&pybuff)
cdef append_buffer(self, void* _buf, Py_ssize_t _buf_len): cdef append_buffer(self, void* _buf, Py_ssize_t _buf_len):
cdef: cdef: